Boguslaw Bosak, Owner · Established 2004
Accreditation Status
Cycle 2026
Status
Not Accredited
Review not yet completed
ARCO Accreditation is reserved for roofing businesses that complete a comprehensive review and meet ARCO's required qualification threshold. Not every business reviewed qualifies.
Issued only after successful review
Accreditation No.
Not Issued
Accreditation Status
Not Accredited
Accreditation Review
Not Completed
Qualification Status
Not Determined
About ARCO Accreditation
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Public Record
Findings drawn from public records, manufacturer registries, and third-party review platforms — synthesized using ARCO Standard 2026.1.
Public Signals Reviewed
15
across 4 categories
Customer Review Rating
4.9/5.0
across 148 verified reviews
Years in Business
22+yrs
Founded 2004
Accreditation Review
Not Yet Completed
Qualification has not been determined
Accreditation Committee Review
No committee determination has been issued.
Not Yet ConductedThe source findings below have been independently verified for this company profile. A formal ARCO Accreditation Committee review has not yet been completed, and qualification for accreditation has not been determined.
Only businesses that complete the full review and meet ARCO's required threshold may receive accreditation.
Signal
SAM.gov federal exclusions
Result
No exclusions found
Checked August 2026
SAM.gov
Signal
Manufacturer certifications
Result
GAF Certified GAF PlatinumElite
Manufacturer programs
Signal
Years in operation
Result
22+ years continuous
Founded: 2004
Verified record
Signal
Owner/principal
Result
Boguslaw Bosak
Manual collection
Signal
Service mix
Result
Roofing Services, Commercial Roofing, Shingle Roofing, and Historical Restoration
Website profile
Signal
Website registration
Result
Registered: Jun 6, 2001
WHOIS/RDAP
Signal
Google Business Profile
Result
Conrad Roofing
Chicago, IL
Signal
Aggregated marketplace rating
Result
4.9 / 5.0 across 148 reviews
Google 4.9 (148)
Multi-source
Signal
Review volume
Result
148 stored public reviews
Multi-source
Signal
Customer review excerpts
Result
8 qualifying reviews on file
Multi-source reviews
Signal
BBB rating
Result
A+ / BBB Accredited
BBB Accredited since: Jul 1, 2007
BBB profile
Signal
OSHA findings
Result
No violations across 0 inspections
OSHA
Signal
BBB complaint history
Result
No complaints filed in the last 36 months
Years in business: 23 - Business started: Apr 23, 2003
BBB profile
Public records and third-party platform data may change over time. ARCO does not guarantee ongoing third-party accuracy.
IL-260617-2489
·
Evaluated Jun 17, 2026
·
Independently verifiable at
RoofingContractors.org/verify/IL-260617-2489
Eligibility · All Cleared
ARCO automatically withholds accreditation when any of the following findings are present. Conrad Roofing of Illinois's record was checked against each.
Active SAM.gov federal exclusion
OSHA willful violation or 3+ repeat violations on record
BBB rating of C, D, or F
Avg. customer rating < 4.0 (with ≥ 20 reviews)
Conrad Roofing of Illinois is a Chicago-based business owned by Mr. Boguslaw Bosak that serves the local area. The company specializes in roofing services, including professional sheet metal fabrication and general roofing contracting.
Services & Specialties
Contact Conrad Roofing of Illinois to confirm availability for your project in Illinois.
ARCO Review Findings
Conrad Roofing of Illinois is praised for its high-quality craftsmanship, technical expertise, and efficient, professional service. Clients consistently highlight the team's clear communication, responsiveness, and honest, pressure-free approach to inspections and project quotes.
Conrad Roofing made and installed a beautiful handmade copper skylight for me. First they framed in a new plumb and level curb. Then the custom bent perfect fitting copper flashing into a small flat roof area to prepare the skylight surface. What artists! Thank you so much.
Conrad Roofing has been maintaining my clay tile roof for several years. They have always been very responsive and the quality of their work is outstanding. Shout out to Bogdan and Adam…they are the best!
We’re very happy with our experience using Conrad Roofing to replace our flat roof! We had leaking in one of our rooms and worked with Matt to have it quickly inspected and replaced to prevent further damage. I also really appreciate how honest the inspector was. He inspected our entire roof but never pressured us or made us believe we had to replace more than necessary to fix the issue. I’ve worked in the insurance industry for 20 years and have met very dishonest roofers who pressure homeowners to file unnecessary claims but this is clearly not who Conrad Roofing is. Highly recommend!
Lavon and Conrad roofing did an excellent job. I have a brand new roof and gutters for a reasonable price. The workers were efficient and worked together like a well oiled machine. Everything was done in a timely manner without any problems.
I got LeVon for a quote on my roofing project. His communication skill was delightful during our meeting. He explained the roofing project clearly and thoroughly. He followed up with a quote quickly. His knowledge, commitment and attention to detail set him apart. It was nice to deal with him. Thank you LeVon.
Review data aggregated from public sources · ARCO does not moderate third-party reviews
The difference between "good enough" and proven excellence. Only the top roofers in America earn ARCO Accreditation — recognition of true craftsmanship, ethics, and integrity.
Peace of Mind: Every ARCO-Accredited roofer has been checked against public licensing records, safety records, complaint history, and verified customer reviews.
Work You Can Trust: ARCO's evaluation includes manufacturer certification programs — credentials that can help preserve your roof's warranty coverage.
Verified, Not Self-Reported: ARCO's findings come from government and third-party sources — state filing offices, SAM.gov, OSHA, and the BBB — not from paperwork a contractor submits about itself.
A Public Paper Trail: Every accredited profile publishes its report number, evaluation date, and sources — so any homeowner can independently verify the findings at RoofingContractors.org.
Contact Conrad Roofing of Illinois
Call (773) 286-6212 or request a written estimate through conradroofing.com.